Effect of Recent Abortion Legislation on Twitter User Engagement, Sentiment, and Expressions of Trust in Clinicians and Privacy of Health Information: Content Analysis

Karl Swanson   ^{1 *} , MSc, DO ;   Akshay Ravi   ^{1 *} , MD ;   Sameh Saleh   ^{2, 3 *} , MD ;   Benjamin Weia   ^{1 *} , MD ;   Elizabeth Pleasants   ^{4 *} , MPH ;   Simone Arvisais-Anhalt   ^{5 *} , MD

¹ Department of Medicine, University of California San Francisco, San Franicsco, CA, United States

² Department of Biomedical and Health Informatics, Children's Hospital of Philadelphia, Philadelphia, PA, United States

³ Department of Biomedical and Health Informatics, University of Pennsylvania, Philadelphia, PA, United States

⁴ School of Public Health, University of California, Berkeley, CA, United States

⁵ Department of Laboratory Medicine, University of California San Francisco, San Francisco, CA, United States

*all authors contributed equally